ORATEUR Transducteur Enceinte dynamique à bobine mobile Impédance 8 ± 15% à 1 KHz Sensibilité 120 dB ± 10% à 1 KHz Fréquence de résonance (F0) 400HZ ± 20% Réponse en fréquence F0 ~ 9 KHz Puissance d'entrée nominale 0,5 W Puissance d'entrée maximale 1 W
MICROPHONE Type: suppression du bruit (disponible sans) Microphone électrostatique à transducteur Sensibilité -34 ± 2dB @ 1KHz 2,2K 3V 0dB = 1v / pa Impédance max: 2,2k @ 1KHz Directivité omnidirectionnelle Fréquence 100 Hz — 16 000 Hz Tension de fonctionnement maximale 10 V Tension de fonctionnement standard 3 V Consommation de courant Max: 0,5mA Rapport S / N Min: -34 dB à 1 KHz
Exposition au cycle d'étirement du câble: 50 000 étirements, 25 000 cycles de rock et de torsion - 270 degrés de rock et 90 degrés de torsion. Rapport d'extension 3: 1 25C . Force de traction du câble à la tête: 50 lb . Décharge électrostatique (ESD) Test d'immunité: (CEI / EN 61000-4-2)
We strive to keep our popular products in stock at all times. Orders for these items are processed promptly, and we aim to ship them out as quickly as possible.
In the rare event that a product you've ordered is not in stock, we will promptly notify you. Our team will provide you with an estimated restock date or offer alternative options. Your satisfaction is our priority, and we'll work closely with you to find a solution that best meets your needs.
Return Policy
If, for any reason, you are not satisfied with your purchase, our return and exchange policy allows you to return eligible items within 30 days from date of purchase. Please refer to our Returns Policy for more details.
Warranty policies vary significantly between products and companies, as they are determined by the individual practices and standards set by each manufacturer or retailer. If you want to learn more about a specifc manufactureres warranty or believe your product is covered under warranty, please reach out to us at 800-991-4569 or via email to learn more.
Warranties typically cover a specific period of time after the puchase date ranging from a few months to several years.
Warranties may cover defects in materials and workmanship while they may not cover defects and damages caused by normal wear and tear, modifications, external causes (natural disasters), etc.
Crazy clear coms and very comfortable on my Opscore lid. The head band is easy to remove without damaging anything to then adapt them to the Peltor rail attachments for a helmet mounted system.
Great piece of gear!! They work very well for what I use them for. Clear communication and great hearing protection. Recently worked with them in cold inclement weather. Also, kept my ears nice and cozy too. Highly recommend.
